While it might not be as huge as the Super Hi Vision panel lingering in the same darkened theater, Panasonic's new 103-inch demonstration display has the ability to offer up a 3D view to five different viewers -- as long as they're in the right visual sweet spot. The effect is subtle, natural, although colors felt little bit muted compared to the 145-inch prototype, with the demo videos drawing us in to its demo reel, rather than pushing out an image. The plasma display panel prototype is also glasses-free, with the 4K2K screen able to push out enough pixels to offer these multiple viewing angles. But again, there's no substitute for being there yourself.